EsmeraldaSilvan EsmeraldaSilvan

03-05-2018
Chemistry

contestada

He Statue of Liberty is made of copper that has turned green because it has undergone a change . What can be said about this change ?

Respuesta :

mkryukova19 mkryukova19

03-05-2018

The chemical reaction is going.
2Cu+O2+CO2+H2O ----->Cu2CO3(OH)2

Answer Link

Otras preguntas

Dr. Price descends to Location D to observe shrimp. She then ascends and stops to observe sea life that is halfway between Location B and Location C. What is th

xplain what distinguishes primary and secondary consumers.

Pls help!!! find the area of the regular polygon. identify any unknown length(s) you need to know. round all decimals to two decimal places except the final ans

The british navy’s use of impressment meant that they seized goods aboard american ships. made american sailors serve in the british navy. searched american shi

What is the main theme of the poem Solitary Reaper?

The managerial function of controlling group of answer choices is performed only by the controller of a company. is only applicable when the company sustains a

What type of government is usually in power in a communist country?

Isaiah is trying to decide if the interval use plan is better than the standard use plan for his electricity consumption. calculate the monthly costs of both pl

The sides of the number cube have the numbers 2, 4, 8, 9, 4, and 7. If the cube is thrown once, what is the probability of rolling a prime number?

PLEASE HELP ME PLEASE Circle O, CD is diameter, Chord AB || CD. Arc AB = 74°, Find Arc CA.